The Fire Noodle That Denmark Tried to Ban
Samyang Buldak went from a 2012 product hunch to a billion packs a year — and in 2024 it got recalled in Denmark for being too spicy. The story of the fire noodle, the challenge that made it famous, and the ban that backfired.
TL;DR — Samyang's Buldak ("fire chicken") noodles launched in 2012 after an executive watched diners sweat over a spicy chicken dish and told R&D to "make it spicier." A 2014 YouTube challenge made it global. In June 2024, Denmark recalled three Buldak products for dangerously high capsaicin — then reversed most of the ban a month later. Sales went up.
There is a specific genre of internet video where someone takes a bite of bright-red noodles, pauses, and then their face simply gives up. Almost always, those noodles are Buldak — Samyang's "fire chicken" ramen. It is the most successful spicy noodle on earth, and at one point a European government decided it was a public-health risk.
Born from a spicy-chicken dinner
The origin is wonderfully low-tech. Around 2010, a Samyang executive named Kim Jung-soo watched restaurant diners eating a fiery braised-chicken dish — "sweating and fanning their tongues, assailed by both pleasure and pain," as the company later told it — and decided Koreans secretly wanted to suffer a little. He told the R&D team to make a noodle that captured it, then to make it spicier still.
Buldak (불닭볶음면) launched in April 2012. It was a stir-fried noodle, not a soup — drained, then coated in a thick, sweet, brutal chili sauce.
A British YouTuber lit the fuse
For two years it was a domestic hit. Then in 2014, the YouTube channel Korean Englishman posted clips of British friends attempting to finish a bowl without drinking water. The "Fire Noodle Challenge" became one of the early internet's defining food-dare formats, and Buldak rode it out of Korea and into 100 countries.
The numbers since are staggering: from 1 billion packs sold by 2017 to 6.6 billion by September 2024 — roughly a billion a year. Spin-offs multiplied: Cheese, 2x Spicy ("Nuclear"), and the runaway favorite Carbonara Buldak (2017), which became a TikTok staple and, by many accounts, the top-selling Buldak flavor on Amazon US.
How hot is it, really?
Here's where it gets genuinely contested, so I'll give you both figures honestly:
| Product | Scoville (SHU) |
|---|---|
| Original Buldak | 4,404 (long-cited) or 8,706 (cited in 2024) |
| 2x Spicy ("Nuclear") | ~10,000 |
| 3x Spicy | 13,000 |
For reference, a jalapeño runs roughly 2,500–8,000 SHU. The original Buldak's two published numbers — 4,404 from a widely-cited 2017 measurement and 8,706 from 2024 coverage — probably reflect recipe tweaks and different labs. Anyone who tells you there's one "official" Scoville for Buldak is guessing.
The Denmark recall
On June 11, 2024, Denmark's food authority (Fødevarestyrelsen) recalled three Buldak products: 3x Spicy, 2x Spicy, and Hot Chicken Stew. The stated reason, from the country's National Food Institute, was blunt:
"The total levels of capsaicin in a single pack of all three noodle products are so high that they pose a risk of acute poisoning."
Regulators specifically worried about children attempting TikTok spice dares. Samyang's response was essentially this is about heat, not safety — and noted it was the first recall of its kind in the company's history.
Then, on July 15, 2024, Denmark walked most of it back. Re-testing found the 2x Spicy and Hot Chicken Stew didn't actually contain the capsaicin levels first reported, and both returned to shelves. Only the 3x Spicy stayed banned. Fortune couldn't resist noting that Denmark un-banned the noodles "but it still doesn't allow Marmite."
The recall, predictably, was the best marketing Buldak could have asked for. Nothing makes a teenager want a noodle quite like a government saying it might be too dangerous.
Why it actually works
Strip away the memes and Buldak is a genuinely clever product. The sauce is sweet as much as it is hot, which keeps you coming back between the pain. It's a stir-fried noodle, so the flavor coats instead of dissolving. And it photographs and films beautifully — that red is practically engineered for a screen. Spice, sugar, and shareability, in one $1 pack.
FAQ
Why was Buldak recalled in Denmark?
In June 2024, Denmark recalled three Buldak products over capsaicin levels it said posed a risk of "acute poisoning," especially for children. Most of the recall was reversed in July 2024 after re-testing; only the 3x Spicy stayed banned.
How spicy is Buldak in Scoville units?
The original is cited at either 4,404 or 8,706 SHU depending on the source and year; 2x Spicy is ~10,000 and 3x Spicy is ~13,000. A jalapeño is about 2,500–8,000 SHU.
What is the best-selling Buldak flavor?
Carbonara Buldak (launched 2017) is widely reported as the top spin-off and a leading seller on Amazon US, though Samyang doesn't publish per-flavor figures.
Sources: Korea Herald, NBC News, Korea Times, KED Global, The Ramen Rater.
Image: Jem2013, CC BY 4.0, via Wikimedia Commons.
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